When a Sitcom Actress Gets Pregnant

The problem with hit television shows for the actors can be trying to live their lives around their TV schedule. And for actresses, that means trying to make sure their pregnancies don't intervene with shooting.
But CBS's How I Met Your Mother has taken the pregnancies of two of its main actresses (Alyson Hannigan and Cobie Smulders) in stride. They worked around the burgeoning bellies - as most sitcoms do these days - and they played off of them.